Vent hood



FIG. 1 is a perspective view of a vent hood;

FIG. 2 is a bottom perspective of a vent hood;

FIG. 3 is a left side view of a vent hood;

FIG. 4 is a right side view of a vent hood;

FIG. 5 is a top view of a vent hood;

FIG. 6 is a bottom view of a vent hood;

FIG. 7 is a front view of a vent hood; and,

FIG. 8 is a back view of a vent hood.

The broken lines depict environmental subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for a vent hood, as shown and described. 